Hourly Weather Forecast - Sullivan, OH

12 AM
33°F
0%
7mph
S
Cloudy
Humidity
68%
Feels like
27°F
Dew Point
24°F
1 AM
33°F
0%
8mph
S
Mostly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
24°F
2 AM
33°F
0%
9mph
S
Mostly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
24°F
3 AM
33°F
0%
11mph
S
Mostly Cloudy
Humidity
67%
Feels like
25°F
Dew Point
24°F
4 AM
34°F
0%
13mph
S
Cloudy
Humidity
63%
Feels like
25°F
Dew Point
23°F
5 AM
35°F
10%
16mph
S
Cloudy
Humidity
63%
Feels like
25°F
Dew Point
23°F
6 AM
35°F
30%
19mph
S
30% Chance Frozen Mix
Humidity
61%
Feels like
25°F
Dew Point
23°F
7 AM
36°F
40%
21mph
S
40% Chance Frozen Mix
Humidity
59%
Feels like
25°F
Dew Point
23°F
7:44 AM
8 AM
37°F
40%
23mph
S
40% Chance of Snow
Humidity
61%
Feels like
26°F
Dew Point
25°F
9 AM
39°F
30%
24mph
SSW
30% Chance of Light Rain
Humidity
61%
Feels like
28°F
Dew Point
27°F
10 AM
41°F
20%
25mph
SSW
Windy
Humidity
58%
Feels like
31°F
Dew Point
27°F
11 AM
43°F
20%
26mph
SSW
Windy
Humidity
56%
Feels like
34°F
Dew Point
28°F
12 PM
45°F
10%
27mph
SW
Windy
Humidity
55%
Feels like
36°F
Dew Point
30°F
1 PM
48°F
0%
29mph
SW
Windy
Humidity
53%
Feels like
39°F
Dew Point
32°F
2 PM
49°F
0%
29mph
SW
Windy
Humidity
52%
Feels like
41°F
Dew Point
33°F
3 PM
50°F
10%
28mph
WSW
Windy
Humidity
50%
Feels like
50°F
Dew Point
33°F
4 PM
50°F
10%
26mph
WSW
Windy
Humidity
47%
Feels like
50°F
Dew Point
31°F
5 PM
50°F
10%
24mph
WSW
Windy
Humidity
44%
Feels like
43°F
Dew Point
29°F
6 PM
48°F
10%
22mph
W
Windy
Humidity
43%
Feels like
41°F
Dew Point
27°F
7 PM
46°F
10%
20mph
W
Windy
Humidity
43%
Feels like
38°F
Dew Point
25°F
7:33 PM
8 PM
43°F
0%
19mph
W
Clear
Humidity
45%
Feels like
35°F
Dew Point
24°F
9 PM
41°F
0%
17mph
W
Clear
Humidity
48%
Feels like
33°F
Dew Point
23°F
10 PM
39°F
0%
16mph
W
Clear
Humidity
50%
Feels like
30°F
Dew Point
22°F
11 PM
37°F
0%
15mph
W
Mostly Clear
Humidity
55%
Feels like
28°F
Dew Point
23°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

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Outdoor Sports Guide